Solar plant: site data

Solar power plant in Marianivka, Sarnenskyi Raion, Rivne Oblast

Marianivka: 1,066 kWh per kWp a year, tilt 38° 5° east of south (PVGIS). 1.6% below the oblast median (1,084). #110 of 185 in the rayon, #884 of 1044 in the oblast.

Sarny, the rayon centre, is 17 km away. 144 m above sea level. 17 km away: Sarny, the nearest bigger centre, the same 1,063. Snow and wind from the nearest regional centre in the DBN — Рівне, 101 km. 13.96 m between rows, pitch 17.73 m (latitude 51.5°).

Yield of 1 kWp
1,066kWh/year
Tilt
38°5° east of south
10 kW
10,663kWh/year
Row pitch
17.73m · GCR 0.27
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,320 / 520Pa

Ground frame designer

A ground frame for a solar plant: Marianivka

The designer opens with this place’s coordinates, latitude 51.5° for the row spacing and the DBN loads of the nearest regional centre — Рівне, 101 km: snow 1,320 Pa, wind 520 Pa.

  • No sign-up
  • Snow and wind check
  • Drawings and estimate

Yield by month

33Jan53Feb92Mar117Apr129May134Jun134Jul132Aug106Sep77Oct34Nov25Dec

June: 134 kWh/kWp, December: 25 — 5.4 times less.

December: 25 against 28 in the oblast, 10.7% less.

Marianivka: plants, kWh
kWpA yearJuneDecember
55,332670125
1010,6631,340250
1515,9952,010375

Snow and wind: Рівне

Example: a 10 kW ground frame

For the loads of Rivne: 11.16 kWp, 18 panels, 415 kg of steel, 16 piles, materials ≈ 55,054 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Sarnenskyi RaionRivne Oblast: rayons and towns

Free calculators

Sources

Preliminary calculation: a design needs an engineer’s check.